OMR scanner

Description

Principal characteristics: 1. Adopt the latest DSP technique. 2. Can read forms with track distance of 1/6". 3. Can read bar code. 4. The photoelectric sensor doesn&#**9;t need to be adjusted. 5. Can read forms with *0 routes at most. 6. More convenient and faster. Specifications: Reading mode: single-face and read one time Feeding mode: automatic Speed: **3pcs/sec (based on A4) Form size: **0mm**0mm***0mm***0mm Form thickness: *****0g/m2 Track distance: 4.*3mm Tolerance: cutting±0.2mm Marking tools: pencil read head: pencils and carbon penpen read head: pencils, pens, ball-point; pens (non-red, non-white) Size of mark: 2mm*1mm Error rate: 1****7 Double-sheet rate: 1****4 Check rate: 1****4 Mark choice: single choice, multiple choice and BCD code Format: *6 kinds, each has **6 commands at most Bar code: **8 code, *9 code and *5 code Communicate interface: RS**2 serial and USB interface Host: PC **6 or faster, notebook PC Weight: 8kg Operating system: Win***0 or Win XP Power supply: AC******0V, ****0Hz Packing size: **0mm***0mm***0mm Environment: temperature ***0°C, humidity *0%, no erosive gas